Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | HCID 10562362 | HCID 10562362 | — |
| Solvent | Pyridine | HCID 1049 | — |
| Product | HCID 68458075 | HCID 68458075 | — |
Reaction Steps
The product from Example 96a (0.98 g, 3.97 mmol) in pyridine (10 mL) was treated with acetic anhydride (0.38 g, 3.74 mmol) and heated at 80° C. 2 hr. the solvent was concentrated under vacuum leaving the title compound as a red oil which was used without further purification (0.96 g, 98%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US07763731B2 |
|---|
| Source dataset | uspto-grants-2010_07 |
|---|
| ORD ID | ord-11875984675c477faee720f3488d0603 |
|---|
| Source note | uspto-grants-2010_07 |
|---|
